Numeroarvot

Numeroarvot is a term used in discussions of voting theory to denote ballots in which voters assign numeric scores to candidates or options. Unlike binary choices or pure rank orders, numeric ballots convey the intensity of preference on a fixed scale. The term is not universally standardized; in formal literature the concept is usually described as score voting or range voting, with numeroarvot serving as a language-specific or colloquial label.

In a typical numeroarvot system, each voter rates every candidate or option on a defined scale, for example from 0 to 5. The scores are aggregated across voters, usually by summation, and the option with the highest total wins. Some variants use different scales, normalization, or threshold rules (for instance, selecting a winner if the highest score surpasses a threshold, or using elimination rounds). The method assumes voters can consistently use the scale to express the strength of their preferences.

Advantages of numeroarvot include the ability to capture intensity of preference and to distinguish between candidates who might tie under simpler ranking schemes. It can reduce certain forms of strategic voting and provides a more expressive ballot. Limitations include the need for a clear, commonly understood scale, potential susceptibility to scale manipulation, and results that can depend on the chosen scale and aggregation rule. Voter fatigue or inconsistency in rating can also affect outcomes.

See also: score voting, range voting, approval voting, Borda count, plurality voting.

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